protected function createRedirect($hostPattern, $urlFrom, $requestUrl, $isRegex = false, $isNoCase = false, $negate = false, $urlTo = null)
{
$request = Request::create($requestUrl);
$map = new Map();
$map->setUrlFrom($urlFrom);
$map->setUrlFromIsRegexPattern($isRegex);
$map->setUrlFromIsNoCase($isNoCase);
$map->setUrlTo($urlTo);
$map->setHost($hostPattern);
$map->setHostIsRegexPattern($isRegex);
$map->setHostRegexPatternNegate($negate);
return new Redirect($request, $map);
}